virus Archives

Tech Optimizer

March 19, 2026

Federal Circuit Finds that Antivirus Software is Abstract and Remands for Alice, Step Two

Columbia University faced a setback in its patent dispute with Gen Digital Inc. regarding U.S. Patents 8,074,115 and 8,601,322, which relate to an innovative virus detection method developed in the early 2000s. The method involved evaluating the behavior of suspicious code using an emulator and a model of expected behavior derived from data across interconnected computers. Columbia initiated legal proceedings in 2013, and after various developments, a jury awarded Columbia over million in royalties for willful infringement in 2022. However, the Federal Circuit ruled that the patent claims were not sufficiently specific and remanded the case for further examination of whether the claims could constitute an inventive concept. The ruling emphasized that patent eligibility is determined by the precise language of the claims.

AppWizard

March 19, 2026

RUSSIA Mammut virus hits Russia’s patriotic messaging app

A virus known as Mamont is targeting users of the messaging platform Max, which has 100 million registered profiles. Mamont infiltrates online banking applications and spreads primarily through family and parental chat groups, allowing cybercriminals to steal payment information. The virus often begins with a deceptive message prompting users to click, leading to the silent download of a Trojan that siphons off data. Despite claims from the Max press service that the virus's spread is exaggerated, concerns remain about the security of user data, particularly given that all communications on Max are monitored by the state. Many users resort to using a second device, referred to as Maxofon, to comply with the platform's requirements while keeping their primary device for other applications.

Tech Optimizer

March 19, 2026

How AI And Hacking Professionalism Are Overwhelming Endpoint Security

The digital landscape is transforming due to the professionalization of cybercrime, which is now a significant part of organized crime, second only to drug trafficking. Malware includes various types such as viruses, browser hijackers, password stealers, Trojans, botnet malware, and ransomware. Traditional antivirus solutions rely on signature-based detection, heuristic analysis, and behavior monitoring, but these methods can lead to false positives and negatives. The evolution of cybersecurity has seen the rise of "Ransomware-as-a-Service" (RaaS) and the use of polymorphic malware that changes its signature, making traditional defenses ineffective. Hackers are also using AI and machine learning to evade behavioral monitoring. New defense strategies include Endpoint Detection and Response (EDR) and Extended Detection and Response (XDR), which focus on monitoring for breaches rather than preventing them. Leading vendors in this space include CrowdStrike, SentinelOne, Microsoft, and Palo Alto Networks. The zero trust security framework treats all access attempts as potentially hostile and emphasizes the integration of various security technologies. Emerging startups like FinalAV Security are developing zero trust solutions for consumers and small businesses, focusing on prevention rather than detection.

Tech Optimizer

March 18, 2026

Stop! These 5 Antivirus Misconceptions Could Leave You Unprotected

Engaging with a computer exposes it to potential threats like trojans, ransomware, and malware. Antivirus software is essential for protection, but misconceptions exist about its use. 1. Antivirus subscriptions typically expire after a trial period of three to six months, requiring renewal, which can be checked in the software's 'About' section or 'Account' tab. Users should renew or install antivirus software if they haven't done so. 2. Setting antivirus subscriptions to auto-renew is advisable to prevent lapses in protection, with notifications sent before renewal dates. Some providers offer additional benefits with auto-renewal. 3. Disabling antivirus while gaming is risky; instead, users should look for a "game mode" feature that minimizes interruptions. 4. Antivirus alerts should not be dismissed as nuisances; they may contain important information regarding defenses or necessary actions. 5. Antivirus software alone does not ensure complete safety; additional tools like password managers and VPNs are recommended for enhanced security and privacy.

Tech Optimizer

March 16, 2026

Avast One Basic Tops Free Malware Scanners in 2026 Amid Rising Cyber Threats

Avast One Basic has been recognized as the leading free malware scanner for PC protection in 2026, noted for its virus and spyware detection capabilities, Wi-Fi vulnerability scans, and seamless performance during resource-intensive tasks. It features automatic software updates and email spam protection. The tool conducts thorough system scans, manages app patches, and has a user-friendly interface. It outperforms competitors like Microsoft Defender in Wi-Fi analysis and has superior detection rates for emerging threats. Avast One Basic plays a crucial role in driving adoption for Gen Digital products, with high download numbers translating into premium subscriptions. It addresses rising cyber threats, including AI-powered attacks, and is compliant with stringent data standards in Europe. Future enhancements are planned to target zero-day attacks and integrate additional services.

Tech Optimizer

March 16, 2026

What Is a Crypto Miner Virus?

A crypto miner virus, or cryptojacking malware, secretly uses a device’s CPU or GPU to mine cryptocurrency for an attacker, leading to increased electricity costs and potential hardware damage for the victim. It typically infects devices through phishing emails, pirated software, compromised websites, and malicious browser extensions. Monero is the preferred cryptocurrency for mining due to its efficiency on standard CPUs and privacy features. Signs of infection include overheating, high CPU usage, and increased electricity bills. Detection involves monitoring system performance and running antivirus scans. Prevention includes using antivirus software, keeping systems updated, and avoiding pirated software. Notable incidents include attacks on a European water utility and the Los Angeles Times website.

Winsage

March 14, 2026

Announcing Windows 11 Insider Preview Build 26220.8062 (Beta Channel)

Windows 11 Insider Preview Build 26220.8062 (KB 5079458) has been released to the Beta Channel, introducing various changes and improvements. 1. Policy-Based Removal of Preinstalled Microsoft Apps: IT administrators can now use a dynamic app removal list to remove MSIX/APPX apps by adding their package family names through Group Policy. The dynamic list is not yet available in Intune CSP. 2. Windows Setup Experience: Users can select a custom name for their user folder during the Windows setup process, which must adhere to standard naming conventions. 3. Windows Driver Policy Update: A new policy removes default trust for cross-signed drivers, allowing third-party drivers from the Windows Hardware Compatibility Program (WHCP) by default. The feature will initially operate in audit mode for at least 100 hours. 4. Point-in-Time Restore Updates: Local administrators will see a settings dialog to view or modify default restore settings, including a list of available restore points. Updated messaging has been added to the restore experience. 5. Drag Tray Rebranding: The Drag Tray has been rebranded as Drop Tray, with settings relocated to System > Multitasking. 6. Pen Settings: Refinements have been made to the Pen settings page, including an option for the pen tail button to launch the same app as the Copilot key. 7. File Explorer and Other Enhancements: Improvements have been made to the reliability of setting the preferred display language, and unexpected errors from the sfc/scannow command have been removed. Updates are gradually rolled out to Insiders who opt in via Settings > Windows Update, and features may evolve or be removed based on feedback.

Winsage

March 13, 2026

Announcing Windows 11 Insider Preview Build 26300.8068 (Dev Channel)

Windows 11 Insider Preview Build 26300.8068 (KB 5079464) has been released to the Dev Channel. Key changes include: - Enhanced policy for removing preinstalled Microsoft Store apps for Windows ENT/EDU, allowing IT administrators to use a dynamic app removal list via Group Policy. - Users can now select a custom name for their user folder during the Windows setup process. - A new policy removes default trust for cross-signed drivers, allowing third-party drivers from the Windows Hardware Compatibility Program (WHCP) by default, initially operating in audit mode. - Point-in-time restore now includes a settings dialog for local administrators and displays available restore points. - Microsoft 365 Family subscribers can upgrade their plan directly from the Accounts page in Settings. - The Drag Tray feature has been rebranded to Drop Tray, with settings relocated. - Updates to Pen settings include a new option for the pen tail button. - Enhanced reliability for preferred display language settings and removal of an unexpected error from sfc/scannow. Updates are gradually rolled out to users who opt in through the Settings menu under Windows Update.

Tech Optimizer

March 13, 2026

Norton 360 Hits One of Its Lowest Prices Ever

Norton 360 is currently offering a significant promotional discount, attracting consumers who may not typically engage with security software. The software has evolved from basic antivirus tools to comprehensive security bundles, addressing the needs of households with multiple connected devices. It includes features such as real-time malware detection, scam protection, a secure VPN, a password manager, dark web monitoring, cloud backup, and parental controls, all housed within a single dashboard. The scam detection system evaluates suspicious links and websites to prevent users from entering credentials on fraudulent sites. Norton 360 is particularly beneficial for individuals managing multiple devices, remote workers, families, and frequent travelers. The current discount is noteworthy due to increased competition in the cybersecurity industry, making the bundled offering more cost-effective than purchasing individual tools separately.

Winsage

March 12, 2026

After decades with Linux, I tried to use Windows 11 – and found 9 glaring issues

Jack Wallen transitioned from Linux to Windows 11 for a week and encountered several frustrations: 1. Creating a local account was cumbersome compared to Linux. 2. Google passkeys did not work without enabling the "Hello" service. 3. The Mailbird email client demanded payment after installation, locking him out of other applications. 4. The natural scrolling feature reverted to its default setting despite attempts to disable it. 5. Advertisements appeared within the Windows 11 interface. 6. The default save location for files was OneDrive, which he had not logged into. 7. Windows 11 used excessive resources, causing his laptop to run hot. 8. Virus and Threat Protection settings were not enabled by default. 9. The laptop screen failed to enter hibernation or turn off automatically, risking battery drain.